Individual
DR. STEVEN T ZIERER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207RG0100X
Gastroenterology Physician
141413
MT
207RG0100X
Gastroenterology Physician
Primary
20445
AZ
Other
Enumeration date
09/15/2005
Last updated
04/28/2025
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